- Company number
- 15667992
- Incorporated
- 22 Apr 20242 years trading
- Registered office
- 40 Hazell Way, Stoke Poges, Slough, SL2 4DD
- Nature of business
- Construction of domestic buildings
Langstone Conservation Ltd is a 2-year-old private limited company registered in Slough, company number 15667992, one of 683 building contractors in Slough. Its next accounts are due at Companies House on 31 December 2026, and the CT600 for the period to 31 March 2026 is due at HMRC on 31 March 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
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Financial snapshot, 2025
From the balance sheet at 31 March 2025, as filed at Companies House.
Who runs and owns Langstone Conservation Ltd
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officer
| Name | Role | Appointed |
|---|---|---|
| J*** T*** | Director | Apr 2024 |
Person with significant control
Where Langstone Conservation Ltd is registered
The registered office is in Slough (SL2), in the Buckinghamshire local authority area, South East. Show SL2 4DD on a map.
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What happens if Langstone Conservation Ltd files late
Companies House charges an automatic penalty the day after the deadline, and it rises the longer the accounts are late. These are the dates for this company's accounts due on 31 December 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jan 2027 to 31 Jan 2027 | £150 |
| 1 to 3 months late | 1 Feb 2027 to 31 Mar 2027 | £375 |
| 3 to 6 months late | 1 Apr 2027 to 30 Jun 2027 | £750 |
| More than 6 months late | From 1 Jul 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Apr 2027 | £200 |
| 3 months late | 30 Jun 2027 | another £200 |
| 6 months late | 30 Sep 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Mar 2028 | another 10% of any unpaid tax |
For returns filed on or after 1 April 2026. Late three times in a row and the £200 penalties become £1,000 each.
Company details
As held on the Companies House register.
- Company number
- 15667992
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 22 April 2024 (2 years ago)
- Registered office
- 40 Hazell Way, Stoke Poges, Slough, SL2 4DD
- Nature of business
- Construction of domestic buildings (SIC 41202)
- Year end
- 31 March (accounting reference date)
- Accounts type
- Unaudited abridged
- Last accounts made up to
- 31 March 2025
- Last confirmation statement
- 21 April 2026
Filing notes for building contractors
Building companies often run the Construction Industry Scheme as a contractor, a subcontractor or both. CIS deductions suffered during the year are set against the PAYE bill, and any unrecovered balance at the year end matters when the accounts are drawn up.
Similar companies in Slough
Other active building contractors registered in Slough.
- Lavington Build Ltd2026
- Life Construction Ltd2023
- Lifestyle Renovations Limited2023
- Lines Group London Ltd2020
- LK Building Constructions Ltd2016
- LKN Construction Ltd2018
- Location 71 Ltd2023
- Lokesh1 Construction Ltd2024
All building contractors in Slough · All trades in Slough · Builders across the UK
Frequently asked questions
When are Langstone Conservation Ltd's accounts due?
Langstone Conservation Ltd's next accounts are due at Companies House by 31 December 2026 (in 80 days), covering the period to 31 March 2026.
When is Langstone Conservation Ltd's CT600 due?
The CT600 for the period to 31 March 2026 is due at HMRC by 31 March 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 January 2027.
Is Langstone Conservation Ltd still trading?
Langstone Conservation Ltd is listed as active on the Companies House register as of 1 Oct 2026. Active means it has not been dissolved or entered insolvency; it does not show whether it is currently taking on work.
What does Langstone Conservation Ltd do?
Langstone Conservation Ltd is registered under Construction of domestic buildings (SIC 41202).
How old is Langstone Conservation Ltd?
Langstone Conservation Ltd was incorporated on 22 April 2024, 2 years ago.
Who runs Langstone Conservation Ltd?
Langstone Conservation Ltd has 1 active director, the longest-serving appointed in Apr 2024. Their names and service addresses are on the Companies House register.
Who owns Langstone Conservation Ltd?
One person or company has significant control of Langstone Conservation Ltd: an individual (owns 75% or more of the shares).
What is the penalty if Langstone Conservation Ltd files its accounts late?
Companies House charges £150 if the accounts are up to 1 month late, £375 up to 3 months, £750 up to 6 months and £1,500 after that, doubled if the previous year's accounts were also late. HMRC charges £200 for a CT600 filed a day late and another £200 at 3 months.
Official records
View Langstone Conservation Ltd on Companies House for filed documents, officers and the full history.
Based on the Companies House register (snapshot 1 Oct 2026). Deadlines are worked out from the register and assume a standard accounting period; a change of year end or a short period moves them. This page is general information, not tax or accountancy advice.